Fenwal 35-605506-227 Control 30067439-890 Common Questions Is the 0453R0077FA04

Common Questions Is the 0453R0077FA04 suitable for steam applications

Technicians appreciate the pneumatic action and break-off shaft design

As a direct-fit factory component

eliminating the guesswork associated with universal alternatives that may not meet the specific torque and airflow profiles of Trane and American Standard equipment

This HVAC actuator accessory facilitates precise torque transfer

Fenwal 35-605506-227 Control 30067439-890 Common Questions Is the 0453R0077FA04The Fenwal 35 605506 227 is a microprocessor based 24V Direct Spark Ignition (DSI) control engineered for precision timing and reliable flame supervision in gas fired atmospheric and power vented heating systems. This veteran grade module features a 30 second pre purge cycle to clear the combustion chamber of residual gases prior to ignition, ensuring a safe start up sequence every time. Designed with a 15 second Trial for Ignition (TFI) and a 3 try